Latest Quantum Computing Post
The week ending November 22, 2025, delivered a powerful surge of advancements in quantum computing demanding your attention—from Hong Kong deploying the city’s first chip-based quantum network to IBM and Cisco unveiling plans for a distributed, fault-tolerant quantum infrastructure. Funding accelerated, hardware reached new milestones, and post-quantum defenses hardened. These developments aren’t hype; they’re the building blocks of the next computing era. Here’s the full summary you can’t afford to miss.
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At The Qubit Report, our mission is to promote knowledge and opinion of quantum computing from the casual reader to the scientifically astute. Because Quantum is Coming.
Recent Quantum Computing Posts
Q-CTRL Achieves 1000x in Quantum Algorithmic Success, 9000x Achievable
With these exceptional improvements, Q-CTRL is closing the performance gap between the promise of the growing quantum computers emerging on the market and the actual computational capabilities they deliver to end users…
The Ukrainian War Could Usher in Quantum Arms Race
“While there are no specific or credible cyber threats to the U.S. homeland at this time, Russia’s unprovoked attack on Ukraine, which has involved cyber-attacks on Ukrainian government and critical infrastructure organizations, may impact organizations both within and beyond the region,” the alert states…
Event Horizons Are Tunable Factories of Quantum Entanglement
LSU physicists have leveraged quantum information theory techniques to reveal a mechanism for amplifying, or “stimulating,” the production of entanglement in the Hawking effect in a controlled manner. Furthermore, these scientists propose a protocol for testing this idea in the laboratory using artificially produced event horizons.
Using Quantum Communication to Securely Transfer Data, DTU and Danske Bank Score Important Win
Researchers secure an important win in the race against cybercriminals by using quantum communication to securely transfer data at Danske Bank…
Successfully Testing Virtual Private Network, NATO Secures Communication Flows for a Post-quantum World
The NATO Cyber Security Centre has successfully tested secure communication flows in a post-quantum world, using a Virtual Private Network (VPN) provided by UK deep tech company Post-Quantum…
Entanglement Is a Key Component of Quantum Computing and Unlocking Scaling Needed for Quantum Machine Learning
The field of machine learning on quantum computers got a boost from new research removing a potential roadblock to the practical implementation of quantum neural networks. While theorists had previously believed an exponentially large training set would be required to train a quantum neural network, the quantum No-Free-Lunch theorem developed by Los Alamos National Laboratory shows that quantum entanglement eliminates this exponential overhead.
Controlled for First Time, Quantum Phenomenon Could Suggest Avenues for Technology
University of Chicago scientists have been able to create a new kind of quantum object at will in the laboratory: “domain walls.” The discovery can help researchers better understand exotic quantum particles—and could suggest avenues for new technology in the future, such as quantum electronics or quantum memory… “It’s kind of like a sand dune in the desert—it’s made up of sand, but the dune acts like an object that behaves differently from individual grains of sand,” said Ph.D. student Kai-Xuan Yao, the first author of the study…
Ozzies Bring the Horizon Closer for Quantum Powered Mobile Technology
Archer Materials Limited (“Archer”, ASX:AXE”) has detected quantum information in its unique qubit material using a mobile compatible computer chip. This success marks a significant step in the validation of Archer’s room-temperature 12CQ quantum computing chip and verifies the nearing horizon of quantum powered mobile technology.
Breakthrough Using Common Material Could Pave Way for New Quantum Technologies
Quantum science holds promise for many technological applications, such as building hackerproof communication networks or quantum computers that could accelerate new drug discovery. These applications require a quantum version of a computer bit, known as a qubit, that stores quantum information.